{"id":14281,"date":"2021-09-06T12:03:12","date_gmt":"2021-09-06T11:03:12","guid":{"rendered":"https:\/\/bis-space.com\/shop\/?post_type=product&#038;p=14281"},"modified":"2021-09-06T12:03:12","modified_gmt":"2021-09-06T11:03:12","slug":"a-manned-mars-mission-for-1995","status":"publish","type":"product","link":"https:\/\/bis-space.com\/shop\/product\/a-manned-mars-mission-for-1995\/","title":{"rendered":"A Manned Mars Mission For 1995"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<h3>R. C. Parkinson. (1981),\u00a0<em>JBIS,\u00a0<\/em>34, pp.411-424<\/h3>\n<p><strong>Refcode:\u00a0<\/strong>1981.34.411<\/p>\n<p><strong>Abstract:<\/strong><\/p>\n<p>NEARLY T HIRTY YEARS AGO von Braun published the first detailed engineering study for a manned mission to Mars in his book <em>Das Marsprojekt<\/em> [1]. It was an ambitious undertaking, involving no less than ten ships and 70 men on a three year round-trip to our neighbour planet. The vehicles would have been assembled in orbit from no less than 950 ferry flights by a giant three-stage rocket.<\/p>\n","protected":false},"featured_media":14282,"template":"","meta":[],"pwb-brand":[],"product_brand":[],"product_cat":[56,59,3792],"product_tag":[],"class_list":["post-14281","product","type-product","status-publish","has-post-thumbnail","product_cat-journal-of-the-bis","product_cat-papers","product_cat-jbis-1981","first","instock","downloadable","virtual","purchasable","product-type-simple","czr-hentry"],"jetpack_sharing_enabled":true,"brands":[],"_links":{"self":[{"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/product\/14281","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/media\/14282"}],"wp:attachment":[{"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/media?parent=14281"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/pwb-brand?post=14281"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/product_brand?post=14281"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/product_cat?post=14281"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/bis-space.com\/shop\/wp-json\/wp\/v2\/product_tag?post=14281"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}