Author(s) : Nicholson, Walter - I. Hutabarat, Danny -

Author(s) : - Poedjawijatna, I.R - Goldfeld, Stephen M. - Hutabarat, Danny -

Author(s) : - Verhoef, P.N.W - Nicholson, Walter - I. Hutabarat, Danny -

Author(s) : Sears, Francis Weston - I. Zemansky, Mark W - II. Chatib, Nabris - Nicholson, Walter - I. Hutabarat, Danny -

Author(s) : - Nicholson, Walter - I. Hutabarat, Danny - Soewandi -

Author(s) : Sears, Francis Weston - I. Zemansky, Mark W - Nicholson, Walter - I. Hutabarat, Danny -

Author(s) : - Nicholson, Walter - I. Hutabarat, Danny - Kasrori, Jusuf -

Author(s) : I. Hutabarat, Danny - Wiryosumarto, Harsono - I. Okumura, Toshie - Goldfeld, Stephen M. -

Author(s) : - NULL - I. Hutabarat, Danny - Goldfeld, Stephen M. -

Author(s) : NULL - Widja, I Gde - I. Hutabarat, Danny - Goldfeld, Stephen M. -

Author(s) : Suhardi - I. Widiyanto, Sigit - I. Hutabarat, Danny - Goldfeld, Stephen M. -

Author(s) : NULL - Widja, I Gde - Goldfeld, Stephen M. - Hutabarat, Danny -

Author(s) : I. Guritno, Sri - Aswan, Helmi - Goldfeld, Stephen M. - Hutabarat, Danny -

Author(s) : Nicholson, Walter - I. Hutabarat, Danny -